Description

You may cast a spell from among those cards without paying its mana cost

if an opponent discarded a card this turn

All permanents you control phase out

Equip commander {3} Equip {5}

Myr Turbine 117 (Mirrodin Besieged) Condition:LP You may cast a spell{T}: Create a 1 1 colorless Myr artifact creature token. {T}, Tap five untapped Myr you control: Search your library for a Myr creature card, put it onto the battlefield, then shuffle.

Exchange/Return Notes